This is a webpage of Hirofumi Notsu, PhD(Math) RG RM CV
Professor, Kanazawa University

What's New:
  • J.S.H. Simon (third-year PhD student) received Kanazawa University President's Award (学長賞) on September 26, 2022 (in J).

  • Preprint: M.M. Rasid, M. Kimura, M.M. Murshed, E.R. Wijayanti, and H. Notsu.   A two-step Lagrange-Galerkin scheme for the shallow water equations with a transmission boundary condition and its application to the Bay of Bengal region.
    arXiv:2207.00752[math.NA]

  • Published: K. Futai, N. Kolbe, H. Notsu and T. Suzuki.   A mass-preserving two-step Lagrange-Galerkin scheme for convection-diffusion problems.   Journal of Scientific Computing, Vol.92(2022), 37.
    doi:10.1007/s10915-022-01885-w (OA)

  • Published: J.S.H. Simon and H. Notsu.   A shape design problem for the Navier-Stokes flow with a convective boundary condition.   Computational and Applied Mathematics, Vol.41(2022), 167.
    doi:10.1007/s40314-022-01876-5 (OA)

  • HN received the achievement award (功労表彰) from KU on March 18, 2022 (in J).

  • Published online: J.S.H. Simon and H. Notsu.   A shape optimization problem constrained with the Stokes equations to address maximization of vortices. Evolution Equations and Control Theory, 2022.
    doi:10.3934/eect.2022003 (OA)

  • Published: J.S.H. Simon and H. Notsu.   A convective boundary condition for the Navier-Stokes equations.   Applied Mathematics Letters, Vol.128(2022), 107876.
    doi:10.1016/j.aml.2021.107876 (OA)

  • Published: D.O. Medeiros, H. Notsu and C.M. Oishi.   Second-order finite difference approximations of the upper-convected time derivative.   SIAM Journal on Numerical Analysis, Vol.59(2021), pp.2955-2988.  
    doi:10.1137/20M1364990 (OA)

  • Published: K. Goto, K. Nakajima and H. Notsu.   Twin vortex computer in fluid flow.   New Journal of Physics, Vol.23(2021), 063051.
    doi:10.1088/1367-2630/ac024d (OA)
    Press Release: English, Japanese1, Japanese2, Japanese3
    EurekAlert!, Asia Research News

  • Published: I. Wijaya and H. Notsu.   Stability estimates and a Lagrange-Galerkin scheme for a Navier-Stokes type model of flow in non-homogeneous porous media.   Discrete & Continuous Dynamical Systems - S, Vol.14(2021), 1197-1212.   doi:10.3934/dcdss.2020234 arXiv:1901.09499[math.NA]

  • Published: M.M. Murshed, K. Futai, M. Kimura and H. Notsu.   Theoretical and numerical studies for energy estimates of the shallow water equations with a transmission boundary condition.   Discrete & Continuous Dynamical Systems - S, Vol.14(2021), pp.1063-1078.
    doi:10.3934/dcdss.2020230 arXiv:1901.05725[math.NA]